Japan attacker Shinobu Ohno put the Japanese champions in front eight minutes into the game.Rookie forward Mai Kyokawa doubled INAC’s lead in the 51st minute with a header off a Nahomi Kawasumi cross after coming off the bench late in the first half. That was her first strike as a professional player after joining Kobe for the upcoming season.Three minutes from time, 18-year-old Kyokawa scored INAC’s third off a cross from Korean international Ji Sun Yun.Japanese teams have won the annual competition three times in a row since the one-off final between the two countries was launched in 2010.Goyang Daekyo won the Korean league in 2009, the inaugural season of the Korean women’s league, and again last year.